by Rick Riordan
First published 2016
When strange creatures start popping up in unexpected places, teenage demigods Percy and Annabeth team up with young magicians Carter and Sadie. Armed with Celestial Bronze and glowing hieroglyphs, the four heroes must put aside their differences and combine their powers to take down the growing threat. As they fight side-by-side, they discover they have more in common than they ever imagined – including a greater strength that may be the key to saving the world.
Genres: adventure, fantasy, action, young-adult
Vibes: fast-paced, suspenseful, whimsical
Tropes: found-family, unlikely-allies
213 pages · Paperback · Puffin